2007 Lexus GS450H Engine cooling Problems
- Complaints
- 1about this part
- Share
- 7%of 15 total for the year
- Median mileage
- 30,000miles
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 1 complaints about the engine cooling of the 2007 Lexus GS450H, 7% of the 15 complaints for this model year. Where a mileage was given, the median is 30,000 miles. 1 recall campaign on record is filed under a similar system.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“Car: 2007 Lexus GS450H, factory certified. Had a serious issue which warrants a recall of all affected cars, which may not be limited to the gs hybrid. This happened only a couple of weeks after buying the car. Per Lexus, it is a defect which will impact all of their hybrids, and probably all toyota hybrids as well. While driving down the freeway at rush hour, the car turned itself off. No power steering, no power brakes... No power period. Fortunately, I used to drive race cars professionally and was able to handle it, but I suspect that most drivers would have crashed. …”
NHTSA complaint #10373706, filed 2011-01, 30,000 milesRelated recalls
- 10V309000Jul 6, 2010Toyota is recalling certain model year 2006 through 2008 lexus passenger cars manufactured from august 26, 2005 through august 4, 2008. Micro-foreign objects…Covers: Lexus GS450H 2007–2008, IS 350 2006–2008, GS 350 2007–2008 +4 more
Related service bulletins
- 10179595Aug 4, 2020TSB: Some 2006 - 2020 model year Lexus hybrid vehicles may exhibit an excessive buildup of dust, lint, or debris in the HV battery cooling fan or intake filter. This condition…
- 10132146Oct 2, 2013If a customer states there is an unpleasant odor in the vehicle from the HVAC system, there are various factors that may be involved.
- 10037241Oct 25, 2010Toyota: there is a malfunction light on with a battery pack deterioration code.
- 10021551Apr 5, 2007Malfunction indicator lamp (mil) on with diagnostic trouble code (dtc) p0335.
Engine cooling: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2007 | 1 | 7% |
Other parts of the 2007 Lexus GS450H
6 complaintsEngine
3 complaintsElectrical system
2 complaintsTransmission and drivetrain
2 complaintsAir bags
1 complaintsOther or unknown
1 complaintsSteering
1 complaintsBody and structure
1 complaintsSuspension
1 complaintsVisibility (wipers, defrost, mirrors)
1 complaints
← All problems reported for the 2007 Lexus GS450H
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 30, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology